The basement room smelled of leather, sweat, and the faint chemical tang of new plastic. Marcus stood over the bound figure on the padded table, his silhouette cutting a sharp line against the single bare bulb. Derek’s wrists were already cuffed to the corners, ankles spread and locked the same way, every strap pulled cruelly tight so that his body could do nothing but accept. The black rubber hood covered his eyes and nose but left his mouth exposed, lips parted, already slick with anticipation.
Marcus took his time. He ran one gloved hand down Derek’s chest, feeling the rapid heartbeat under warm skin. “You asked for this,” he said, voice low and even. “You begged for the bag. Remember that when you start to panic.”
Derek’s cock twitched against his stomach, already hard, the head flushed dark. Marcus smiled without warmth and reached for the roll of heavy clear plastic. He tore off a large square, the sound sharp in the quiet room. He folded it once, then lowered it over Derek’s face, smoothing the edges around the rubber hood so the seal would be complete. The plastic clung at once, fogging with Derek’s first startled breath.
Marcus held it there with both hands, pressing firmly around the jaw and temples. Derek’s chest heaved once, then again, the plastic sucking inward with each desperate pull of air. The sound was soft, intimate: the wet, desperate rasp of someone trying to breathe through almost nothing. Marcus watched the muscles in Derek’s neck cord, watched the tendons stand out. He counted silently. Ten seconds. Fifteen. Derek’s hips lifted off the table in an involuntary thrust, cock bobbing untouched.
At twenty seconds Marcus lifted one corner, letting a thin stream of air rush in. Derek gasped, the sound raw. His whole body trembled. Marcus waited until the breathing steadied, then sealed the plastic again, this time pressing harder. The plastic ballooned and collapsed with every frantic attempt. Derek’s fingers curled into fists inside the cuffs. Sweat ran down his ribs.
Marcus leaned close, mouth at Derek’s ear. “That’s it. Fight it. Show me how much you need it.” He kept the pressure steady, watching the exact moment Derek’s struggles changed from controlled to involuntary. The legs jerked against the straps. The plastic sucked tight over the open mouth, turning Derek’s gasps into wet, useless sounds. Marcus felt his own cock throb inside his jeans at the sight.
He released the bag just before the line where panic would tip into real danger. Derek dragged in air with a broken moan, chest heaving. His cock leaked steadily now, a clear strand stretching to his belly. Marcus stroked it once, slow and firm, then let go.
“Again,” he said.
This time he doubled the plastic layer, making the seal tighter. Derek’s body arched hard when the air cut off. Marcus held the edges with one hand and used the other to pinch Derek’s nipples, twisting until the muffled cry vibrated against the plastic. The bag pulsed with every failed breath. Marcus counted longer—twenty-five seconds, thirty—until Derek’s thighs began to shake uncontrollably. Only then did he peel the plastic away.
Derek’s voice came out hoarse. “Please… again… don’t stop yet.”
Marcus’s eyes darkened. He climbed onto the table, straddling Derek’s hips, and pressed his own weight down to keep the body still. He wrapped the plastic around Derek’s entire head this time, twisting the excess at the neck to create an even crueler seal. With his free hand he guided his cock to Derek’s mouth, pushing past the plastic and between parted lips. Derek sucked desperately around him, the plastic crinkling and sucking against Marcus’s shaft with every shallow thrust.
The combination of wet heat and the desperate, air-starved suction made Marcus groan. He fucked Derek’s mouth in short, controlled strokes while the plastic grew tighter and tighter with each failed breath. Derek’s throat worked around him. His bound hands pulled uselessly at the cuffs. Marcus could feel the exact second Derek started to truly struggle, body bucking under him. He held the twist at the neck another few heartbeats, then released.
Air rushed in. Derek came without warning, untouched, cock pulsing in thick white ropes across his own stomach and chest. Marcus kept his cock in Derek’s mouth through the orgasm, letting the aftershocks milk him until he pulled out and finished across the plastic still clinging to Derek’s face.
For a long moment the only sound was Derek’s ragged breathing as Marcus peeled the ruined plastic away. He wiped Derek’s face with a cool cloth, then began unbuckling the cuffs one by one, careful and methodical. When Derek was free he pulled him upright, letting the smaller man collapse against his chest. Marcus’s hand stroked slowly down Derek’s spine.
“Next time,” he murmured, “we’ll use the thicker bag. And I won’t let you come until you’re seconds from blacking out.”
Derek shivered, pressing closer. Outside, the city moved on, unaware of the dark, perfect quiet that had just been built and broken in the basement below.
